Publication : Functionalizable thermoresponsive polymers synthesized from renewable 5-hydroxymethylfurfural derivative via the thiol-Michael addition reaction
ali.license-ref | https://creativecommons.org/licenses/by-nc-nd/4.0 | |
ali.license-ref.start-date | 2022-09-07 | |
bul.description.provenance | elcou28 spbar | |
dc.contributor.author | Zhang, Daihui | |
dc.contributor.author | Dumont, Marie-Josée | |
dc.date.accessioned | 2022-09-13T18:20:08Z | |
dc.date.available | 2022-09-13T18:20:08Z | |
dc.date.issued | 2018-06-02 | |
dc.description.abstract | Thermoresponsive copoly(β-thioether ester)s were efficiently synthesized from 2,5-furan diacrylate (2,5-FDA) via the thiol-Michael addition reaction under mild reaction conditions. The structures, compositions and thermal properties of copoly(β-thioether ester)s were analyzed by FTIR, 1H NMR, DSC and TGA. The resulting copoly(β-thioether ester)s exhibited a reversible thermal-induced phase transition in aqueous medium. The adjustment of cloud point temperatures (Tcp) were performed by varying the ratio of 2,5-FDA in the copolymers, and their values are in the range of ~20 to 53 oC. Furthermore, the polymer concentration and the addition of sodium chloride influenced the Tcp. 1H NMR analysis confirmed the occurrence of Diels-Alder reaction. The Tcp decreased due to the enhanced hydrophobicity after the modification. These results indicated that the thiol-Michael addition reaction could be used to synthesize potentially biodegradable and functionalizable thermoresponsive polymers. | en |
dc.identifier.doi | 10.1016/j.polymer.2018.04.075 | |
dc.identifier.issn | 0032-3861 | |
dc.identifier.uri | http://hdl.handle.net/20.500.11794/101003 | |
dc.language | eng | |
dc.publisher | New York, NY : Elsevier Science Pub. Co. | |
dc.rights | http://purl.org/coar/access_right/c_abf2 | |
dc.subject | Renewable resources | en |
dc.subject | Thiol-Michael | en |
dc.subject | Thermoresponsive | en |
dc.subject | Diels-Alder reaction | en |
dc.subject.rvm | Furfural -- Dérivés | |
dc.subject.rvm | Réaction de Diels-Alde | |
dc.subject.rvm | Polymères thermosensibles -- Synthèse | |
dc.subject.rvm | Réactions d'addition | |
dc.title | Functionalizable thermoresponsive polymers synthesized from renewable 5-hydroxymethylfurfural derivative via the thiol-Michael addition reaction | |
dc.type | article de recherche | |
dcterms.bibliographicCitation | Polymer, Vol. 145, 157-161 (2018) | |
dcterms.dateAccepted | 2018-04-29 | |
dspace.accessstatus.time | 2024-03-23 18:04:57 | |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | ed09d263-823e-45f2-ac4f-c87bf7f6051e | |
relation.isAuthorOfPublication.latestForDiscovery | ed09d263-823e-45f2-ac4f-c87bf7f6051e | |
relation.isResourceTypeOfPublication | 4c433ef5-3937-4530-8252-cca17d715747 | |
relation.isResourceTypeOfPublication.latestForDiscovery | 4c433ef5-3937-4530-8252-cca17d715747 | |
rioxxterms.project.funder-name | Natural Sciences and Engineering Research Council of Canada (NSERC) | |
rioxxterms.version | Accepted Manuscript (AM) | |
rioxxterms.version-of-record | https://doi.org/10.1016/j.polymer.2018.04.075 |
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